5421134242501 has 8 divisors (see below), whose sum is σ = 5444752903808. Its totient is φ = 5397559200000.

The previous prime is 5421134242487. The next prime is 5421134242519. The reversal of 5421134242501 is 1052424311245.

5421134242501 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5421134242501 - 2⁷ = 5421134242373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5421134242541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10655580 + ... + 11152741.

It is an arithmetic number, because the mean of its divisors is an integer number (680594112976).

Almost surely, 2^{5421134242501} is an apocalyptic number.

It is an amenable number.

5421134242501 is a deficient number, since it is larger than the sum of its proper divisors (23618661307).

5421134242501 is a wasteful number, since it uses less digits than its factorization.

5421134242501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21809403.

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 5421134242501 its reverse (1052424311245), we get a palindrome (6473558553746).

The spelling of 5421134242501 in words is "five trillion, four hundred twenty-one billion, one hundred thirty-four million, two hundred forty-two thousand, five hundred one".